13904782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 21307104

約数和(自身を除く): 7402322

約数列:

[1, 2, 71, 142, 181, 362, 541, 1082, 12851, 25702, 38411, 76822, 97921, 195842, 6952391, 13904782]

約数ペア:

[(1, 13904782), (2, 6952391), (71, 195842), (142, 97921), (181, 76822), (362, 38411), (541, 25702), (1082, 12851)]